39601264

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{2549}}^1$

素因数の和:3528

約数の個数: 20

約数和(自身を含む): 76836600

約数和(自身を除く): 37235336

約数列:

[1, 2, 4, 8, 16, 971, 1942, 2549, 3884, 5098, 7768, 10196, 15536, 20392, 40784, 2475079, 4950158, 9900316, 19800632, 39601264]

約数ペア:

[(1, 39601264), (2, 19800632), (4, 9900316), (8, 4950158), (16, 2475079), (971, 40784), (1942, 20392), (2549, 15536), (3884, 10196), (5098, 7768)]